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We study equitable allocation of indivisible goods and money among agents with other-regarding preferences. First, we argue that Foley's (1967) equity test, i.e., the requirement that no agent prefer the allocation obtained by swapping her consumption with another agent, is suitable for our...
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In this paper, we show that in pure exchange economies where the number of goods equals or exceeds the number of agents, any Pareto-efficient and strategy-proof allocation mechanism always allocates the total endowment to some single agent even if the receivers vary.
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How should we measure economic efficiency? The canonical measure is an unweighted sum of willingnesses to pay. In … contrast, this paper provides efficient welfare weights that implement the Kaldor-Hicks tests for efficiency but account for ….5-2x more than surplus to the rich. I illustrate how to use these weights to evaluate the efficiency of government policy …
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market efficiency. In particular, in this paper it is shown that (1) changes produced on an equity index by the imposition of …
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class of rules satisfying the properties, and find the tension between minimal properties of efficiency, fairness, and …
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In this paper, we study intertemporal social welfare evaluations when agents have heterogeneous preferences that are interpersonally noncomparable. We first show that even if all agents share the same preferences, there is a conflict between the axioms of Pareto principle, time consistency, and...
Persistent link: https://www.econbiz.de/10014325247